MEDIUM
DRDO MTS Tier - II
IMPORTANT
Earn 100

The formula for plaster of Paris is_____.

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Important Questions on Chemistry

MEDIUM
DRDO MTS Tier - II
IMPORTANT
Which of the following is an element?
EASY
DRDO MTS Tier - II
IMPORTANT
The main important feature of neutron bomb is that when it is dropped on a city, it would damage:
EASY
DRDO MTS Tier - II
IMPORTANT
The first synthetic fibre made by man was:
MEDIUM
DRDO MTS Tier - II
IMPORTANT
Gypsum is added to cement clinker to:
MEDIUM
DRDO MTS Tier - II
IMPORTANT
The rate of chemical reaction does not depend upon:
MEDIUM
DRDO MTS Tier - II
IMPORTANT
Water is neither acidic nor alkaline because:
MEDIUM
DRDO MTS Tier - II
IMPORTANT
The conversion of Fe++ to Fe+++ is:
MEDIUM
DRDO MTS Tier - II
IMPORTANT

Which of the following quantum numbers is/are required to describe the state of an electron?

1. Principal

2. Azimuthal

3. Magnetic

4. Spin